NSN 3820-01-174-3644

Rock Drill Bit
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011743644

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Product Definition Definition of approved item name (AIN): "BIT,ROCK DRILL"

A detachable, end cutting drilling tool with an internal thread or tapered socket at one end for attaching a rock drill rod. The opposite end is designed with two or more cutting edges for drilling into rock formation by impact and a slight rotary motion. It contains a hole or holes in the cutting for the purpose of conducting air or water to clear the hole being drilled. It is used with powered drifter drills, sinker drills, and the like.

3820-01-174-3644 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AEAG
Manufacturer Thread Design Designation
Coromat rope
MRC:
AEAP
Drilled Hole Diameter
2.000 inches
MRC:
CBBL
Features Provided
Tungsten carbide inserts
MRC:
FEAT
Special Features
For use with water
MRC:
MATT
Material
Any acceptable

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
T2012M0
Cage Code:
06626
RNCC:
3
RNVC:
2
DAC:
E
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
05189
Cage Code:
54252
RNCC:
5
RNVC:
9
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32591
FIIG:
A06000
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8430498050
NAICS:
333131
End Use Class:
21030
SITC:
72344
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8430498050

Boring Or Sinking Machinery, Nesoi

End Use Code 21030

Excavating Machinery

Standard Intl. Trade Class (SITC) 72344

Propelled Boring and Sinking Machinery, N.e.s., Not Self

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
183840
NMF Description:
Tools:bits Auger/drill Quarry/well
UFC:
90120
LTL:
77.5
LCL:
--
WCC:
732
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 732

Tools, hand and portable, electric.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)